CoinMarketCap, a popular cryptocurrency data platform, is facing a serious security breach with its front-end compromised by malicious actors.
Users trying to access the site are encountering security warnings due to potential phishing attacks.
MetaMask has labeled CoinMarketCap as 'Deceptive' due to risks like fake wallet interfaces, secret recovery phrase theft, and malicious transactions.
There are reports of deceptive pop-ups on the site urging users to 'Verify Wallet,' suspected to be part of a phishing scheme to steal crypto assets.
CoinMarketCap has acknowledged the breach on Twitter, warning users not to connect their wallets due to a malicious pop-up.
With over 340 million monthly visits, the security breach could have severe implications for millions of cryptocurrency holders who rely on CoinMarketCap.
The attack seems to be limited to the front-end interface, and underlying data and infrastructure may not be affected.
Users are strongly advised against visiting the site until the issue is resolved and avoiding inputting sensitive information.